CHEVROLET LUMINA COOLING FAN NOT WORKING

I Have A Non Working Cooling Fan, I Have Changed The Relays(3 Of Those), Changed The Engine Temperature Sensor, Checked For Bad Wires...

The Engine Is Running Hot, The Cooling Fan Is Not Coming On. What Is Causing The Problem? What Do I Need To Check And How To Fix It?

Engine Heats To Operating Temperature, Then Will Overheat Sometimes. When The Engine Overheats The Cooling Fans Do Not Come On Until The...

The Fans Are Supposed To Work Whenever The Ignition Switch Is On. They Have Quit Working. We Have Checked The Fuses And They Are All Good.

My 1996 Cherolet Lumina Sedan Temperature Gauge Began To Climb More Than Usual, When I Checked Out The Problem, I Found That The Radiator...

Engine Runs Fine And Cool While Driving, When I Get In Traffic Or Im Idle A Lot I See The Coolant Temp Climb Up, It Never Gets Hot But I...

The Engine Cooling Fans Do Not Operate At Elevated Coolant Temperature Levels. To Run The Fans I Have To Switch The Climate Control To A/c...

Neither Fan Works, Not Even The Passenger Side With A/c On. The Dash Temperature Gauge Works And Shows The Engine Getting Hotter In Stop-n-...

The Fans Work With The Air Cond. On, But Won't Operate Otherwise. Relay, Fuses Fine. Changed Temp. Sensor, Still Won't Come On....

Does The A/c Have To Be Charged For The Fan To Kick On When You Turn The A/c On?